Timed Maps

Dead Air (L4D1)

MapNameDifficultyTime
(Co-op) l4d_airport01_greenhouseSteamPlayerNormal56.70 seconds
(Co-op) l4d_airport02_officesSteamPlayerNormal10.97 minutes

Custom Maps

MapNameDifficultyTime
(Co-op) l4d_airport01_greenhouseSteamPlayerNormal56.70 seconds
(Co-op) l4d_airport02_officesSteamPlayerNormal10.97 minutes
(Co-op) l4d_river01_docksSteamPlayerNormal2.03 minutes
(Co-op) l4d_river01_docksSteamPlayerNormal2.03 minutes